1.Introduction to AC Drives (Variable Frequency Drives) In the realm of modern industrial control an......
READ MOREOn March 23, 2026, the R&D laboratory of Fujian Rayn Intelligent Electronics Co., Ltd., a subsidiary of Fujian Rayn Technology Co., Ltd., was officially approved by the China National Accreditation Service for Conformity Assessment (CNAS), with registration number: CNAS L25520.

This accreditation covers core testing areas such as electromagnetic compatibility (EMC), safety regulations, and environmental reliability. It signifies that Raynen Technology's R&D laboratory has reached national standards in terms of technical capabilities and quality management system. The test reports it issues have national authoritative recognition and international mutual recognition validity, laying a solid technical foundation for the company to cultivate the field of industrial automation and participate in global market competition.

As the authoritative standard for laboratory accreditation in China, CNAS accreditation is implemented in accordance with the ISO/IEC 17025 international standard. With high application thresholds and stringent review requirements, it serves as a crucial benchmark for measuring the technical capabilities and management level of a company's laboratory. From January 17th to 18th, 2026, the CNAS review expert group conducted an on-site review of Ruineng Technology's R&D laboratory. Strictly adhering to CNAS-CL01 "Accreditation Criteria for Testing and Calibration Laboratories" and related specifications, the group conducted a comprehensive, meticulous, and rigorous review of the laboratory's quality management system operation, core testing technical capabilities, equipment and facilities configuration, and professional personnel qualifications through multiple dimensions, including document review, on-site practical assessment, professional personnel questioning, and quality system verification. Based on the comprehensive evaluation, the expert group highly praised the effectiveness of the laboratory's system operation and the professionalism of its technical capabilities, unanimously agreeing that all indicators of the laboratory met the CNAS accreditation requirements and recommending it for accreditation.

This CNAS accreditation is a significant milestone for Raynen Technology, marking a crucial step in its commitment to its mission of "creating a better future through automation" and its deep dedication to technological innovation and quality control. It also represents the industry's high recognition of Raynen Technology's technical strength and management capabilities in the field of industrial automation testing. Moving forward, the R&D laboratory will strictly adhere to CNAS management system requirements, continuously improving its management standards and technical capabilities to ensure accurate and reliable test results, providing stronger support for the high-quality delivery and continuous innovation of the group's products.